import React from 'react'
import { useLocation } from 'react-router-dom'
import qs from 'qs'

export default function Music() {
    /* 
    useLocation:可以获取当前的路由地址信息
      - path：当前的路由地址
      - search：查询字符串形式的路由传参
      
  
  */
 const location=useLocation();
 console.log(location,'music.location');
 const {user,id}=qs.parse(location.search.split('?')[1])
  return (
    <p>用户名是{user} 编号是:{id}</p>
  )
}
